The Prison Experiment
Last seen
0Sampled 5 hours ago · not a live figure
—of peak
All-time peak
011 Sep 2026
Last seen
0Sampled 5 hours ago · not a live figure
All-time peak
011 Sep 2026
Quieter than 100% of games with no tags on file at month 51.
Monthly averages from the imported archive and SteamPeaks’ own daily rollups after it, Jun 2018 to Sep 2022, each month divided by the launch level (10). The band is the 25th to 75th percentile of games with no tags on file at each month since launch (10,467 games at launch); the half-life is the first month under half, counting from the month the launch level was set. No projection: the cohort has no curve twelve months beyond this game’s age. Recomputed weekly, last on 5 Sep 2026. How this is computed. Data by SteamPeaks.com.